Two-Phase Power Meter Reference Design

As global energy consumption continues to grow, especially in the residential market, utility providers require increasingly accurate and cost-effective energy metering solutions. The Kinetis® M Series two-phase energy meter reference design meets these accuracy and cost requirements by providing a high-performance analog front end combined with an embedded programmable gain amplifier to improve the accuracy of energy measurements.

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KIT34716EPEVBE: Evaluation Kit - 34716, Dual Switch-Mode DDR Power Supply

Totem Pole Bridgeless PFC Converter

This reference design demonstrates totem pole bridgeless power factor correction (PFC) using the MC56F83783, MC56F81xxx, or MC56F82748 digital signal controller (DSC).

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Demo board for 16-bit MC9S12XE

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TWR-KM34Z50M: Kinetis M Series Tower System Module

PCA9955BTW-ARD Arduino ^® Shield expansion board

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TEA1721 Isolated Three-Phase Universal Mains Flyback Converter Demonstration Board

The demo board is designed for isolated 24 V, 5 V, and 3.3 V AC/DC SMPS, delivering up to 5 W to the load. On the input side, a single-phase, 2-phase or 3-phase universal power supply can be connected. The switch-mode converter operates in flyback mode with a maximum frequency of approximately 50 kHz. Built-in overcurrent and short circuit protection. Power consumption is less than 50 mW under no-load conditions. EMI filtering and surge protection using TVS diodes are implemented in this circuit. This application is intended for use as a three-phase low power SMPS and is particularly suitable for three-phase industrial and multi-phase electronic metering SMPS applications.

KV series quad-core motor control

Schematic PCB

KIT34713EPEVBE: Evaluation Kit - 34713, 5A 1MHz Power Supply

KV46 Digital LLC Converter Reference Design

This provides a fully digital design of LLC resonant converter based on HVP-LLC. The HVP-LLC development board is part of the NXP® High Voltage Platform.

Combined with the HVP-KV46F150 control card, it provides a ready-made software development platform for a 250-watt power supply with an input voltage of 390V DC and an output of 12V/21A.

Schematic PCB

TEA1999DB1504: TEA1999Tk USB BC1.2 flyback synchronous rectification controller

KIT06XS3517EVBE: Evaluation Kit - MC06XS3517, five-channel high-side switch

Freedom expansion board - MPC17533, dual H-bridge, stepper motor driver, 2.0V-8.6V, 0.7A, external VG

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Freedom expansion board for MPC17C724

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TWR-MCF51JE: ColdFire Flexis MCF51JE Low Power USB Tower System Module

S12VRP Evaluation Board

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NHS3100 Starter Kit for Treatment Adherence

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S12ZVMC256 Evaluation Board

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Smart Energy Gateway

LPCXpresso board for LPC1115 with CMSIS DAP hardware debugger

The LPCXpresso board is assembled with the LPC1115 and is used to demonstrate and support the functionality of the LPC1100 product family. LPCXpresso LPC1115 not only has the industry's lowest 32-bit dynamic power consumption of LPC1115, but also has the low-cost advantage of LPCXpresso boards.

Schematic PCB